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NOY TAZA. Neutrino Observatory Project in TAZA A. Hoummada University HASSAN II CASABLANCA On behalf of NOY collaboration D. Lebrun & F. Montanet LPSC - Grenoble. Outline.

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NOY TAZA

Neutrino Observatory

Project in TAZA

A. Hoummada

University HASSAN II CASABLANCA

On behalf of NOY collaboration

D. Lebrun & F. Montanet

LPSC - Grenoble


Outline

- Cosmic Rays & Neutrino Astronomy - Neutrinos Oscillations Scheme- NOY : Detector & Site- Simulation results - Conclusion & Progress

Scientific Objectives Of NOY

- Neutrinos from galactic sources

- Pulsars, Supernova Remnants

- Microquasars

– - Intense activity in Galactic centre reported by TeV -ray telescopes

- Neutrinos from extragalactic sources

- Active Galactic Nuclei

- Gamma Ray Bursts

- Dark Matter, supersymetric particles (neutralinos, …)

- Possible new Physics Beyond TeV Scale & new Neutrinos Hygh Energy Physics


so

we

are

here

today


High energy messengers

L. Moscoso - HE Tau_Nu - Beijing

High energy messengers

CMB

Light absorbed

(e::)

neutrino (e:2)

Charged particles

scattered by magnetic

field

Neutrinos

Protons

Photons

PeV

EeV

TeV

ZeV

Log E (GeV)

1 2 3 4 5 6 7 8 9 10 11 12 13

Abdeslam Hoummada CASABLANCA 14 November 2011



p

  • 0 decay

    (hadronic) ?







If hadronic origin 

high energy neutrinos

ee

All particle energy spectrum

Ultrahigh-energy (UHE) cosmic rays

Cosmogenic Neutrinos:

- progenitors are pions

- pion decay  1 x e-type, 2 x -type

- Oscillation: 2 x -type  1 x -type + 1 x -type

UHE neutrinos


θ23 ~45°→ θ12 ~33°→ θ13<10°→ δ/ρ/σ

Flavor Mixing



NOY : Detector and Site

RIF Mountain

750 m asl

ATLAS Mountain

3000 m asl

Valley 400 m asl

Width from 6 to 15 km

2 Km from TAZA



Conclusion 100 MeV to 100 GeV

  • UHECR experiments will allow an exciting physics program complementary to UHE astronomy :

    - One can learn about high enregy process in QCD

    - One may be able to test new physics ideas in neutrino interactions

    - One may find dark matter

    - One may have indication on new Physics beyond the TeV scale

    - Outreach and Education

Progress

- September 2011 : Construction of the Cabane

- February 2012 : Installation and Commissionning of the first prototype

- Summer 2012 : Installation of the 5 stations and Data taking


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